Interroll Synchronous Drum Motor

The SN062D synchronous drum motor conveyor belt drive is the most powerful, energy-efficient generation of drum motors ever developed. This product offers a high torque, eco-friendly energy saving drive solution for food processing, packaging, dynamic weighing and logistics. The combination of the energy saving synchronous motor and highly efficient gear transmission results in an extremely high energy yield. The motor has a power loss of only 9% and the steel planetary gearbox transfers 92-95% of the available power directly to the conveyor system, This means that the power loss is dramatically reduced when compared to alternative asynchronous drive systems.

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Technical Benefits:

The sensor-less control of the PM - SN062D operates at a precise velocity at all speeds and has a consistent torque and speed range from 0.0015 to 2.22 m/s.
Performance settings can be easily adjusted using interroll's IP55 de-centralised frequency inverter, significantly reducing installation costs
A snap-in cable plug connection is available for quick and easy installation or replacement of the sensor-less drive
For servo-drive operation, the motor is fitted with an absolute encoder, resolver or other feedback system providing fully automated and accurate control over torque, speed, acceleration and positioning
Full torque at standstill and acceleration of up to 151 m/s2 can be achieved

Ecological benefits:

The 82mm diameter drum motor produces up to 0.43kW and 60 Nm output torque which not only saves space but reduces material usage and energy costs by at least 30%
IP69k sealing protection offers superior protection against dust, high pressure cleaning, steam and water ingress.
The motor operates with a maximum shell temperature of 45° C even at full rated power reducing the build up of proteins
The design of the SN062D and the materials used are certified to meet the most stringent food industry regulations; EHEDG, EC1935-2004, FDA and ECOLAB meaning less cleaning time and reduced cleaning materials cost

Transmission Systems
Crowned shell	Flat rubber with belt guide groove	Profiled rubber lagging	Cylindrical shell and sprockets
Hexagonal shell and plastic sprockets	Toothed belt drive	Pallet drive chain sprocket	Cylindrical shell with v-grooved pulleys

Torque	SN Ø082	SN Ø113	SN Ø102 (Hexagonal)
Power range	0.14 - 0.43 kW	0.14 - 0.43 kW	0.14 - 0.43 kW
Rated speed range	0.025 - 1.6 m/s	0.035 - 2.22 m/s	0.031 - 2.0 m/s
Max. belt force	68 - 1469 N	62 - 1062 N	69 - 1176 N
Max. torque	1.8 - 60.0 Nm	1.8 - 60.0 Nm	1.8 - 60.0 Nm